Re: [lwip-users] enable socket in lwip

[Carol Lai]

Hi, Richard,

I downloaded the window version but it is asking for wpcap.dll.  Could you 
recommend a good site to download this dll?

Thank you.

Carol

---------------
Date: Thu, 05 Jan 2012 19:43:16 +0000
From: FreeRTOS Info <address@hidden>
To: Mailing list for lwIP users <address@hidden>
Subject: Re: [lwip-users] enable socket in lwip
Message-ID: <address@hidden>
Content-Type: text/plain; charset=ISO-8859-1


On 04/01/2012 14:47, Carol Lai wrote:
> Does anyone have an example of lwipopts.h that enables socket?  I need
> to use the minimum RAM and ROM for socket support on a TI processor.  We
> don't need DHCP support as we're using a static IP.
>  
> Attached is the lwipopts.h that I currently have.  It is not
> configured to enable the socket yet.
>  
> Thank you.

The FreeRTOS download contains an example command interpreter with a
sockets interface.  The Win32 demo has the same.  I can't guarantee that
either are optimised for RAM usage though, as both systems have ample RAM.

I have a new project that will be published before Embedded World (end
of Feb) on a much smaller micro that also does the same, but the code is
not available yet.

For the MicroBlaze example, start here and follow your nose:
http://www.freertos.org/Free-RTOS-for-Xilinx-MicroBlaze-on-Spartan-6-FPGA.html

For the Win32 example, start here:
http://interactive.freertos.org/entries/20290712-freertos-win32-project-with-lwip-web-server


Regards,
Richard.

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